akaunting
Online Accounting Software
idurar
Free Open Source ERP CRM Software Accounting Invoicing | Node Js React
ever-co
Ever® Gauzy™ - Open Business Management Platform (ERP/CRM/HRM/ATS/PM) - https://gauzy.co
InvoicePlane
A self-hosted open source application for managing your invoices, clients and payments.
kdeldycke
💰 Billing & Payments knowledge for cloud platforms
meteroid-oss
Open-source Pricing and Billing Infrastructure 🚀 Subscription management, Invoicing, Pricing, Usage-based billing, Cost limiting, Grandfathering, Experiments, Revenue analytics & Actionable insights
itflow-org
All in One PSA for MSPs, which Unifies client, contact, vendor, asset, license, domain, ssl certificate, password, documentation, file, network and location management with ticketing and billing capabilities, with a client portal on the side.
SolidInvoice
Simple and elegant invoicing solution.
DoliCloud
Sell-Your-Saas is an Open Source solution to automate and sell any Web application as a SaaS service. Solution supports the deployment/undeployment of any application, customer dashboard, automatic invoicing and payment (credit card or sepa direct debit), management of a reseller network, security, backup, supervision and more...
poowf
An Open Sourced Invoice System developed for anyone who needs to generate out an invoice and manage clients
saeloun
Miru | Time Tracking and Invoicing and Employee Benefits. Built using Ruby On Rails and ReactJS
sleede
Fab-Manager is the FabLab management solution. It provides a comprehensive, web-based, open-source tool to simplify your administrative tasks and your marker's projects.